When the man walked _______ the library, he found a cat at the corner.
| A．pass | B．past | C．passed | D．by |
——Thank you for your help. ——
| A．You are welcome. | B．That’s great. |
| C．I’m sure. | D．I’m afraid not. |
——How was your trip? —— I hope I can go there again.
| A．Just so-so. | B．Not very good. |
| C．Wonderful. | D．Nothing special. |
——What can I do for you? ——
| A．Yes, you can give a shirt to me. |
| B．I’d like a shirt. |
| C．No, I can do it myself. |
| D．I can do what I want. |
——How are you? ——
| A．Good morning. | B．Nice to meet you, too. |
| C．Not bad, thanks. | D．I’m 16 years old. |
——Happy birthday! ——
| A．Thank you. | B．All right. |
| C．That’s OK. | D．The same to you. |